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1. 发明授权

US09371901B2 Pulley structure of belt type electric power steering gear 有权
标题翻译：皮带式电动舵机结构
公开(公告)号：US09371901B2
公开(公告)日：2016-06-21
申请号：US14045837
申请日：2013-10-04
申请人： MANDO Corporation
发明人： Dae-Hee Jung
IPC分类号： F16H55/30 , F16H55/36 , B62D5/04 , F16H55/17 , F16H55/48 , F16H25/24
CPC分类号： F16H55/171 , F16H25/24 , F16H55/36 , F16H55/48 , F16H2055/363
摘要： Provided is a pulley structure of a belt type electric power steering (EPS) gear, and more particularly, a pulley structure of a belt type EPS gear capable of providing good assemblability using an engineering plastic and a specific structure. The pulley structure of the belt type EPS gear includes an insert ring section coupled to a ball nut, a support section configured to support the insert ring section, a first flange section configured to prevent separation of a belt, a pulley having a driving section configured to receive a driving force of the belt, a support frame disposed at one side surface of the driving section and having a bent shape to have an internal space when coupled to the ball nut, and a second flange section disposed at one side surface of the support frame and configured to prevent separation of the belt.
摘要翻译：本发明提供一种带式电动助力转向（EPS）齿轮的滑轮结构，更具体地说，提供一种使用工程塑料和特定结构提供良好组装性的带式EPS齿轮的滑轮结构。带式EPS齿轮的滑轮结构包括联接到滚珠螺母的插入环部分，被配置为支撑插入环部分的支撑部分，被配置为防止皮带分离的第一凸缘部分，配置有驱动部分的皮带轮以承受所述带的驱动力，支撑框架设置在所述驱动部分的一个侧表面处，并且具有弯曲形状以在联接到所述滚珠螺母时具有内部空间;以及第二凸缘部，其设置在所述驱动部的一个侧表面处支撑框架并配置为防止皮带分离。

2. 发明申请

US20140100070A1 PULLEY STRUCTURE OF BELT TYPE ELECTRIC POWER STEERING GEAR 有权
标题翻译：皮带式电动转向齿轮的结构
公开(公告)号：US20140100070A1
公开(公告)日：2014-04-10
申请号：US14045837
申请日：2013-10-04
申请人： MANDO Corporation
发明人： Dae-Hee Jung
IPC分类号： F16H55/17
CPC分类号： F16H55/171 , F16H25/24 , F16H55/36 , F16H55/48 , F16H2055/363
摘要： Provided is a pulley structure of a belt type electric power steering (EPS) gear, and more particularly, a pulley structure of a belt type EPS gear capable of providing good assemblability using an engineering plastic and a specific structure. The pulley structure of the belt type EPS gear includes an insert ring section coupled to a ball nut, a support section configured to support the insert ring section, a first flange section configured to prevent separation of a belt, a pulley having a driving section configured to receive a driving force of the belt, a support frame disposed at one side surface of the driving section and having a bent shape to have an internal space when coupled to the ball nut, and a second flange section disposed at one side surface of the support frame and configured to prevent separation of the belt.
摘要翻译：本发明提供一种带式电动助力转向（EPS）齿轮的滑轮结构，更具体地说，提供一种使用工程塑料和特定结构提供良好组装性的带式EPS齿轮的滑轮结构。带式EPS齿轮的滑轮结构包括联接到滚珠螺母的插入环部分，被配置为支撑插入环部分的支撑部分，被配置为防止皮带分离的第一凸缘部分，配置有驱动部分的皮带轮以承受所述带的驱动力，支撑框架设置在所述驱动部分的一个侧表面处，并且具有弯曲形状以在联接到所述滚珠螺母时具有内部空间;以及第二凸缘部，其设置在所述驱动部的一个侧表面处支撑框架并配置为防止皮带分离。

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